When using the LAMBDA method to fix an integer ambiguity of GPS carrier phase measurements it is necessary to have a high accuracy of float solution.

用LAMBDA方法确定GPS载波相位测量的整周模糊度，需要较高精度的浮点解。

youdao

Possible fix to GPS issues but this cannot be tested by me (unfortunately!)

有可能解决了GPS问题，可是我自己无法测试(杯具！)

youdao

This new technology can eliminate "no-fix" scenarios, enables indoor-positioning, and overcomes GPS jamming scenarios resulting in highly robust systems.

此项新技术可消除“无法定位”的情形可实现室内定位，并能克服GPS受阻的情况，从而实现更加稳健的系统。

youdao

In other words, the K2 we saw would work perfectly well on the road, though Garmin opted to fix the GPS location in Chicago for the purposes of today's demonstration.

ENGADGET

Made up of a 24-satellite constellation encircling the Earth, the GPS system helps hikers, motorists, pilots and mariners navigate their way by giving them an accurate fix on their location.

FORBES: Europe Reinvents GPS